html,body{
    margin:0;
    padding: 0;
}
@nice-blue: red;
.van-nav-bar{
background: red
}
.com-top-nav{
  .van-nav-bar{
    background: #38f;
    color: #fff;
    }
}
[indexSwipe]{
  img{
    max-height: 160px;
    width: 100vw;
  }
}
